This reflects how the function is usually used. The old signature is now
deprecated, as is the extra argument for transfering "ownership" to the
ReactorNet object.
Switch to integrating using 'advance' instead of step to make output comparable,
independent of small changes in the integrator. Output only selected species and
trim the integration period to reduce the size of the output file (from 3 MB to
25 kB).
CanteraError inerits from std:exception, so now it has a what() method
that is used to print a message describing the exception. Adding an
exception to the Cantera error stack now requires explicitly calling
the .save() method.
These changes make it unnecessary to copy header files around during
the build process, which tends to confuse IDEs and debuggers. The
headers which comprise Cantera's external C++ interface are now in
the 'include' directory.
All of the samples and demos are now in the 'samples' subdirectory.
